What are air conditioning flange fittings?

Flanges, also known as flanged discs or raised discs, are disc-shaped parts very common in mechanical and engineering installations. Flanges are usually used in pairs, mainly for connecting pipes to valves, pipes to pipes, and pipes to equipment, serving a sealing function. Since flanges are widely used for connections between these devices and pipelines, any connecting part that uses bolts between two planes and has a sealing function is generally called a "flange."

Flanges are typically circular disc-shaped structures with multiple holes for fixing. At the pipeline connection, a gasket is usually placed between the two flange discs, which are then tightened with bolts. Depending on the pressure requirements, the thickness of the flange and the specifications of the bolts will vary. The main materials for flanges include carbon steel, stainless steel, and alloy steel.

Classification of Flanges

Production Technology of Flanges

Importance of Flanges in Pipeline Connections

Although flanges are just a small part of the entire product, pipeline, or machinery, their role is extremely important. CTT's flanges are precise and sturdy, ensuring people's use safety and reliability.